EP3155878A4 - Systems and methods for lighting an environment - Google Patents

Systems and methods for lighting an environment Download PDF

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Publication number
EP3155878A4
EP3155878A4 EP20150809145 EP15809145A EP3155878A4 EP 3155878 A4 EP3155878 A4 EP 3155878A4 EP 20150809145 EP20150809145 EP 20150809145 EP 15809145 A EP15809145 A EP 15809145A EP 3155878 A4 EP3155878 A4 EP 3155878A4
Authority
EP
Grant status
Application
Patent type
Prior art keywords
lighting
environment
systems
methods
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP20150809145
Other languages
German (de)
French (fr)
Other versions
EP3155878A1 (en )
Inventor
Octavio Luis PEREZ
Michael Shur
Robert Karlicek
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rensselaer Polytechnic Institute
Original Assignee
Rensselaer Polytechnic Institute
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
    • H05B37/00Circuit arrangements for electric light sources in general
    • H05B37/02Controlling
    • H05B37/0209Controlling the instant of the ignition or of the extinction
    • H05B37/0218Controlling the instant of the ignition or of the extinction by the ambient light
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
    • H05B33/00Electroluminescent light sources
    • H05B33/02Details
    • H05B33/08Circuit arrangements not adapted to a particular application
    • H05B33/0803Circuit arrangements not adapted to a particular application for light emitting diodes [LEDs] comprising only inorganic semiconductor materials
    • H05B33/0842Circuit arrangements not adapted to a particular application for light emitting diodes [LEDs] comprising only inorganic semiconductor materials with control
    • H05B33/0857Circuit arrangements not adapted to a particular application for light emitting diodes [LEDs] comprising only inorganic semiconductor materials with control of the color point of the light
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
    • H05B33/00Electroluminescent light sources
    • H05B33/02Details
    • H05B33/08Circuit arrangements not adapted to a particular application
    • H05B33/0803Circuit arrangements not adapted to a particular application for light emitting diodes [LEDs] comprising only inorganic semiconductor materials
    • H05B33/0842Circuit arrangements not adapted to a particular application for light emitting diodes [LEDs] comprising only inorganic semiconductor materials with control
    • H05B33/0857Circuit arrangements not adapted to a particular application for light emitting diodes [LEDs] comprising only inorganic semiconductor materials with control of the color point of the light
    • H05B33/0872Circuit arrangements not adapted to a particular application for light emitting diodes [LEDs] comprising only inorganic semiconductor materials with control of the color point of the light involving load external environment sensing means
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
    • H05B37/00Circuit arrangements for electric light sources in general
    • H05B37/02Controlling
    • H05B37/0209Controlling the instant of the ignition or of the extinction
    • H05B37/0227Controlling the instant of the ignition or of the extinction by detection only of parameters other than ambient light, e.g. by sound detectors, by passive infra-red detectors
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
    • H05B37/00Circuit arrangements for electric light sources in general
    • H05B37/02Controlling
    • H05B37/0209Controlling the instant of the ignition or of the extinction
    • H05B37/0281Controlling the instant of the ignition or of the extinction by timing means
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
    • H05B37/00Circuit arrangements for electric light sources in general
    • H05B37/02Controlling
    • H05B37/029Controlling a plurality of lamps following a preassigned sequence, e.g. theater lights, diapositive projector
EP20150809145 2014-06-16 2015-06-15 Systems and methods for lighting an environment Pending EP3155878A4 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US201462012579 true 2014-06-16 2014-06-16
PCT/US2015/035770 WO2015195525A1 (en) 2014-06-16 2015-06-15 Systems and methods for lighting an environment

Publications (2)

Publication Number Publication Date
EP3155878A1 true EP3155878A1 (en) 2017-04-19
EP3155878A4 true true EP3155878A4 (en) 2018-03-14

Family

ID=54936006

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20150809145 Pending EP3155878A4 (en) 2014-06-16 2015-06-15 Systems and methods for lighting an environment

Country Status (5)

Country Link
US (1) US20170099713A1 (en)
EP (1) EP3155878A4 (en)
JP (1) JP2017522693A (en)
CN (1) CN106664756A (en)
WO (1) WO2015195525A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135536A (en) * 1982-12-24 1984-08-30 Wobbot International Limited Sound responsive lighting system and devices incorporating same
US6616291B1 (en) * 1999-12-23 2003-09-09 Rosstech Signals, Inc. Underwater lighting assembly

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070273296A9 (en) * 1995-06-26 2007-11-29 Jij, Inc. LED light strings
US20060221019A1 (en) * 2005-03-29 2006-10-05 Texas Instruments Incorporated Spatial light modulation display system
US7768216B2 (en) * 2006-06-28 2010-08-03 Austriamicrosystems Ag Control circuit and method for controlling light emitting diodes
US8506612B2 (en) * 2007-05-31 2013-08-13 Koninklijke Philips N.V. Method and system for providing illumination and physiological stimuli
EP2009795B1 (en) * 2007-06-29 2010-06-02 Fujitsu Microelectronics Limited Low noise electronic circuitry
US8297782B2 (en) * 2008-07-24 2012-10-30 Bafetti Vincent H Lighting system for growing plants
US8362707B2 (en) * 2008-12-12 2013-01-29 Cirrus Logic, Inc. Light emitting diode based lighting system with time division ambient light feedback response
US20150145418A1 (en) * 2013-11-22 2015-05-28 Cree, Inc. Ambient light regulation methods

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135536A (en) * 1982-12-24 1984-08-30 Wobbot International Limited Sound responsive lighting system and devices incorporating same
US6616291B1 (en) * 1999-12-23 2003-09-09 Rosstech Signals, Inc. Underwater lighting assembly

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015195525A1 *

Also Published As

Publication number Publication date Type
EP3155878A1 (en) 2017-04-19 application
CN106664756A (en) 2017-05-10 application
JP2017522693A (en) 2017-08-10 application
WO2015195525A1 (en) 2015-12-23 application
US20170099713A1 (en) 2017-04-06 application

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RIC1 Classification (correction)

Ipc: H05B 33/08 20060101ALI20180202BHEP

Ipc: H05B 37/02 20060101AFI20180202BHEP

Ipc: F21S 2/00 20160101ALI20180202BHEP